Departments and specialties

Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery.

Doctors who treat this condition

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Displaying 1-10 out of 10 doctors available

  1. Michael G. Haddock, M.D.

    Michael G. Haddock, M.D.

    1. Radiation Oncologist
    1. Rochester, MN
    Areas of focus:

    Brachytherapy, Proton therapy, External beam radiation therapy, Intraoperative radiation therapy, Intensity-modulated r...adiation therapy, Colon cancer, Liver cancer, Cervical cancer, Pancreatic cancer, Rectal cancer, Ovarian cancer, Endometrial cancer, Soft tissue sarcoma, Stomach cancer, Cholangiocarcinoma, Esophageal cancer, Vulvar cancer, Vaginal cancer, Rhabdomyosarcoma, Bone cancer, Ampullary cancer, Hilar cholangiocarcinoma, Anal cancer, Stage 4 colorectal cancer, Sarcoma, Chondrosarcoma, Ewing sarcoma, Leiomyosarcoma, Small bowel cancer, Rectal melanoma, Duodenal cancer

  2. Michael L. Kendrick, M.D.

    Michael L. Kendrick, M.D.

    1. Hepatobiliary and Pancreas Surgeon
    2. Surgical Oncologist
    1. Rochester, MN
    Areas of focus:

    Cancer treatment, Gastrectomy, Cryoablation for cancer, Whipple procedure, Pancreatectomy, Laparoscopic surgery, Splene...ctomy, Paracentesis, Cholecystectomy, Radiofrequency ablation for cancer, Microwave ablation for cancer, Minimally invasive surgery, Liver tumor ablation, Bile duct stone removal, Soft tissue tumor ablation, Portal hypertension management, Soft tissue sarcoma surgery, Hepatobiliary disease postoperative care, Hepatobiliary disease evaluation, Small bowel resection, Pancreatic enucleation, Liver resection, Bile duct resection, Liver cyst fenestration, Liver cyst removal, Minimally invasive intestinal surgery, Irreversible electroporation, Minimally invasive pancreas surgery, Minimally invasive liver surgery, Liver cancer, Hepatocellular carcinoma, Pancreatic cancer, Pancreatitis, Peritoneal cancer, Liver tumor, Soft tissue sarcoma, Stomach cancer, Cholangiocarcinoma, Enlarged spleen, Pancreatic cyst, Liver cyst, Polycystic liver disease, Ampullary cancer, Hilar cholangiocarcinoma, Gallbladder cancer, Stage 4 colorectal cancer, Sarcoma, Pancreatic neuroendocrine tumor, Carcinoid tumor, Gastrointestinal stromal tumor, Bile duct stone, Biliary obstruction, Appendix cancer, Small bowel cancer, Bile duct stricture, IPMN, Liver hemangioma, Recurrent cancer, Duodenal cancer, Bile duct injury, Bile duct cyst, Gallbladder polyp, Retroperitoneal sarcoma

  3. Jennifer L. Leiting, M.D.

    Jennifer L. Leiting, M.D.

    1. Hepatobiliary and Pancreas Surgeon
    1. Rochester, MN
    Areas of focus:

    Cancer treatment, Whipple procedure, Pancreatectomy, Laparoscopic surgery, Cholecystectomy, Microwave ablation for canc...er, Robotic surgery, Hepatobiliary disease postoperative care, Hepatobiliary disease evaluation, Liver resection, Bile duct resection, Minimally invasive pancreas surgery, Minimally invasive liver surgery, Bile duct obstruction surgery, Liver cancer, Hepatocellular carcinoma, Pancreatic cancer, Cholangiocarcinoma, Enlarged spleen, Pancreatic cyst, Liver cyst, Ampullary cancer, Hilar cholangiocarcinoma, Gallbladder cancer, Stage 4 colorectal cancer, Pancreatic neuroendocrine tumor, Carcinoid tumor, Gastrointestinal stromal tumor, Bile duct stone, Biliary obstruction, Bile duct stricture, IPMN, Liver hemangioma, Duodenal cancer, Bile duct injury, Bile duct cyst, Gallbladder polyp

  4. Katherine Poruk, M.D.

    Katherine Poruk, M.D.

    1. Hepatobiliary and Pancreas Surgeon
    2. Surgical Oncologist
    1. Jacksonville, FL
    Areas of focus:

    Hepatic artery infusion pump chemotherapy, Adrenalectomy, Whipple procedure, Pancreatectomy, Splenectomy, Fundoplicatio...n, Cholecystectomy, Pancreas biopsy, Liver biopsy, Rectal cancer surgery, Liver tumor ablation, Pancreatic enucleation, Liver cyst removal, Minimally invasive pancreas surgery, Minimally invasive liver surgery, Minimally invasive cancer surgery , Liver cyst resection, Liver cancer, Hepatocellular carcinoma, Pancreatic cancer, Pancreatitis, Liver tumor, Benign adrenal tumor, Cholangiocarcinoma, Duodenal polyp, Spleen injury, Liver mass, Enlarged spleen, Gallstones, Pancreatic cyst, Liver cyst, Adrenal cancer, Ampullary cancer, Gallbladder cancer, Stage 4 colorectal cancer, Pancreatic neuroendocrine tumor, Carcinoid tumor, Bile duct stone, Biliary obstruction, Bile duct stricture, IPMN, Duodenal cancer, Bile duct injury, Bile duct cyst, Gallbladder polyp, Adrenal incidentaloma

  5. Terence T. Sio, M.D., M.S.

    Terence T. Sio, M.D., M.S.

    1. Radiation Oncologist
    2. Oncologist
    1. Phoenix, AZ
    Areas of focus:

    Radiation therapy, Brain stereotactic radiosurgery, Proton therapy, Stereotactic body radiotherapy, Stereotactic radios...urgery, Intraoperative radiation therapy, Intensity-modulated radiation therapy, Colon cancer, Liver cancer, Hepatocellular carcinoma, Pancreatic cancer, Neuroendocrine tumor, Meningioma, Acoustic neuroma, Rectal cancer, Pituitary tumor, Chordoma, Lung cancer, Brain cancer, Brain tumor, Stomach cancer, Cholangiocarcinoma, Esophageal cancer, Brain metastasis, Glioblastoma, Astrocytoma, Oligodendroglioma, Neurofibromatosis, Glioma, Ependymoma, Spinal cord tumor, Spinal tumor, Ampullary cancer, Gallbladder cancer, Anal cancer, Pilocytic astrocytoma, Pancreatic neuroendocrine tumor, Gastrointestinal stromal tumor, Neurofibroma, Small bowel cancer, Choroid plexus papilloma

  6. Rory L. Smoot, M.D.

    Rory L. Smoot, M.D.

    1. Hepatobiliary and Pancreas Surgeon
    2. Surgical Oncologist
    1. Rochester, MN
    Areas of focus:

    Cancer treatment, Gastrectomy, Cryoablation for cancer, Whipple procedure, Pancreatectomy, Laparoscopic surgery, Splene...ctomy, Paracentesis, Cholecystectomy, Radiofrequency ablation for cancer, Microwave ablation for cancer, Minimally invasive surgery, Rectal cancer surgery, Liver tumor ablation, Bile duct stone removal, Soft tissue tumor ablation, Portal hypertension management, Soft tissue sarcoma surgery, Hepatobiliary disease postoperative care, Hepatobiliary disease evaluation, Small bowel resection, Pancreatic enucleation, Liver resection, Bile duct resection, Liver cyst fenestration, Liver cyst removal, Minimally invasive intestinal surgery, Irreversible electroporation, Minimally invasive pancreas surgery, Minimally invasive liver surgery, Liver cancer, Hepatocellular carcinoma, Pancreatic cancer, Pancreatitis, Peritoneal cancer, Liver tumor, Soft tissue sarcoma, Stomach cancer, Cholangiocarcinoma, Enlarged spleen, Immune thrombocytopenia, Pancreatic cyst, Liver cyst, Polycystic liver disease, Ampullary cancer, Hilar cholangiocarcinoma, Gallbladder cancer, Stage 4 colorectal cancer, Sarcoma, Pancreatic neuroendocrine tumor, Carcinoid tumor, Gastrointestinal stromal tumor, Bile duct stone, Biliary obstruction, Appendix cancer, Small bowel cancer, Bile duct stricture, IPMN, Liver hemangioma, Recurrent cancer, Duodenal cancer, Bile duct injury, Bile duct cyst, Gallbladder polyp, Retroperitoneal sarcoma

  7. Patrick P. Starlinger, M.D., Ph.D.

    Patrick P. Starlinger, M.D., Ph.D.

    1. Hepatobiliary and Pancreas Surgeon
    2. Surgical Oncologist
    3. Transplant Surgeon
    4. Colon and Rectal Surgeon
    1. Rochester, MN
    Areas of focus:

    Cancer treatment, Gastrectomy, Whipple procedure, Pancreatectomy, Living donor liver transplant, Laparoscopic surgery, ...Cholecystectomy, Colorectal surgery, Robotic surgery, Rectal cancer surgery, Liver tumor ablation, Bile duct stone removal, Portal hypertension management, Soft tissue sarcoma surgery, Pancreatic enucleation, Liver resection, Bile duct resection, Laparoscopic splenectomy, Laparoscopic distal pancreatectomy , Extended hepatectomy, Laparoscopic pancreatectomy, Laparoscopic microwave ablation, Robotic pancreatectomy, Pancreatectomy with vascular resection, Extended hepatectomy with vascular resection, Cytoreductive hepatectomy, Robotic hepatectomy, Laparoscopic hepatectomy, Extended hepatectomy with in situ cold perfusion, Robotic splenectomy, Liver cancer, Hepatocellular carcinoma, Pancreatic cancer, Neuroendocrine tumor, Pancreatitis, Peritoneal cancer, Cholangiocarcinoma, Liver mass, Portal hypertension, Immune thrombocytopenia, Pancreatic cyst, Liver cyst, Polycystic liver disease, Ampullary cancer, Hilar cholangiocarcinoma, Gallbladder cancer, Stage 4 colorectal cancer, Pancreatic neuroendocrine tumor, Carcinoid tumor, Gastrointestinal stromal tumor, Bile duct stone, Small bowel cancer, Bile duct stricture, IPMN, Liver hemangioma, Recurrent cancer, Duodenal cancer, Bile duct injury, Bile duct cyst, Gallbladder polyp, Retroperitoneal sarcoma, Liver abscess, Neuroendocrine liver metastasis, Locally advanced pancreatic cancer

  8. John A. Stauffer, M.D.

    John A. Stauffer, M.D.

    1. Hepatobiliary and Pancreas Surgeon
    2. Surgical Oncologist
    1. Jacksonville, FL
    Areas of focus:

    Adrenalectomy, Whipple procedure, Pancreatectomy, Splenectomy, Cholecystectomy, Pancreas biopsy, Minimally invasive sur...gery, Liver biopsy, Liver tumor ablation, Gallbladder tube placement, Liver resection, Liver cyst removal, Minimally invasive pancreas surgery, Minimally invasive liver surgery, Liver cancer, Hepatocellular carcinoma, Pancreatic cancer, Pancreatitis, Benign adrenal tumor, Cholangiocarcinoma, Duodenal polyp, Spleen injury, Liver mass, Enlarged spleen, Gallstones, Pancreatic cyst, Liver cyst, Adrenal cancer, Ampullary cancer, Gallbladder cancer, Pancreatic neuroendocrine tumor, Carcinoid tumor, Bile duct stone, Biliary obstruction, Appendix cancer, Bile duct stricture, IPMN, Duodenal cancer, Bile duct injury, Bile duct cyst, Gallbladder polyp, Adrenal insufficiency

  9. Mark J. Truty, M.D., M.S.

    Mark J. Truty, M.D., M.S.

    1. Hepatobiliary and Pancreas Surgeon
    2. Surgical Oncologist
    1. Rochester, MN
    Areas of focus:

    Gastrectomy, Cryoablation for cancer, Whipple procedure, Pancreatectomy, Splenectomy, Cholecystectomy, Liver tumor abla...tion, Bile duct stone removal, Soft tissue sarcoma surgery, Small bowel resection, Pancreatic enucleation, Liver resection, Bile duct resection, Liver cyst fenestration, Liver cyst removal, Liver cancer, Hepatocellular carcinoma, Pancreatic cancer, Liver tumor, Stomach cancer, Cholangiocarcinoma, Enlarged spleen, Immune thrombocytopenia, Pancreatic cyst, Liver cyst, Ampullary cancer, Hilar cholangiocarcinoma, Gallbladder cancer, Sarcoma, Pancreatic neuroendocrine tumor, Carcinoid tumor, Gastrointestinal stromal tumor, Appendix cancer, IPMN, Liver hemangioma, Recurrent cancer, Liver metastasis, Duodenal cancer, Bile duct injury, Bile duct cyst, Gallbladder polyp, Retroperitoneal sarcoma

  10. Susanne G. Warner, M.D.

    Susanne G. Warner, M.D.

    1. Hepatobiliary and Pancreas Surgeon
    1. Rochester, MN
    Areas of focus:

    Gastrectomy, Hepatic artery infusion pump chemotherapy, Whipple procedure, Pancreatectomy, Laparoscopic surgery, Splene...ctomy, Hernia repair, Cholecystectomy, Lymphadenectomy, Robotic surgery, Liver biopsy, Laparoscopic radiofrequency ablation, Rectal cancer surgery, Gastrostomy tube placement, Bile duct stone removal, Small bowel resection, Pancreatic enucleation, Liver resection, Bile duct resection, Liver cyst fenestration, Liver cyst removal, Lymph node biopsy, Laparoscopic wedge resection of the stomach, Laparoscopic splenectomy, Laparoscopic partial gastrectomy , Laparoscopic distal pancreatectomy , Liver cancer, Hepatocellular carcinoma, Pancreatic cancer, Neuroendocrine tumor, Pancreatitis, Cholangiocarcinoma, Duodenal polyp, Liver mass, Pancreatic cyst, Liver cyst, Ampullary cancer, Gallbladder cancer, Stage 4 colorectal cancer, Pancreatic neuroendocrine tumor, Carcinoid tumor, Gastrointestinal stromal tumor, Small bowel cancer, Bile duct stricture, Liver hemangioma, Duodenal cancer, Bile duct injury, Bile duct cyst, Gallbladder polyp, Pancreatic disorder

Research

Cancer research is conducted in coordination with the Mayo Clinic Comprehensive Cancer Center. Mayo Clinic Comprehensive Cancer Center receives funding from the National Cancer Institute and is designated as a comprehensive cancer center. This designation recognizes the institution's scientific excellence and multidisciplinary resources focused on cancer prevention, diagnosis and treatment.

Publications

See a list of publications about ampullary cancer by Mayo Clinic doctors on PubMed, a service of the National Library of Medicine.

Dec. 23, 2025

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